Einen ähnlichen Effekt bekomme ich im emacs auch, wenn ich ihn mit GUI 
verwende. Allerdings mit Alt-Gr und dem linken M4. 

(das Antworten auf das Ticket tat nicht, daher hier)

Meine emacs config (via `M-x report-emacs-bug`): In GNU Emacs 23.2.1 
(x86_64-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
 of 2010-05-14 on fluss
Windowing system distributor `The X.Org Foundation', version 11.0.10706000
configured using `configure  '--prefix=/usr' '--build=x86_64-pc-linux-gnu' 
'--host=x86_64-pc-linux-gnu' '--mandir=/usr/share/man' '--
infodir=/usr/share/info' '--datadir=/usr/share' '--sysconfdir=/etc' '--
localstatedir=/var/lib' '--libdir=/usr/lib64' '--program-suffix=-emacs-23' 
'--infodir=/usr/share/info/emacs-23' '--with-crt-dir=/usr/lib64' '--with-
sound' '--with-x' '--without-gconf' '--with-toolkit-scroll-bars' '--with-
gif' '--with-jpeg' '--with-png' '--with-rsvg' '--with-tiff' '--with-xpm' '--
with-xft' '--with-libotf' '--with-m17n-flt' '--with-x-toolkit=athena' '--
without-hesiod' '--without-kerberos' '--without-kerberos5' '--with-gpm' '--
with-dbus' 'build_alias=x86_64-pc-linux-gnu' 'host_alias=x86_64-pc-linux-
gnu' 'CFLAGS=-march=k8 -O2 -pipe' 'LDFLAGS=-Wl,-O1''

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: C
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: de_DE.UTF-8
  value of $XMODIFIERS: nil
  locale-coding-system: utf-8
  default enable-multibyte-characters: t

Major mode: Lisp Interaction

Minor modes in effect:
  diff-auto-refine-mode: t
  real-global-auto-complete-mode: t
  global-auto-complete-mode: t
  auto-complete-mode: t
  show-paren-mode: t
  tooltip-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t
  global-visual-line-mode: t
  visual-line-mode: t
  transient-mark-mode: t

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